ddoor

ddoor cross platform backdoor using dns txt records What is ddor? ddor is a cross platform light weight backdoor that uses txt records to execute commands on infected machines. Features Allows a single txt record to have seperate commands for both linux and windows machines List of around 10 publ...

CVE-2026-88775

CVE-2026-88775 is a memory overflow vulnerability affecting Citrix NetScaler ADC and Citrix NetScaler Gateway . The flaw leads to unpredictable behavior or a Denial of Service (DoS) . It specifically impacts systems configured as a Gateway (including SSL VPN, ICA Proxy, CVPN, and RDP Proxy) or as...

kernel: iommu/vt-d: Clear Present bit before tearing down PASID entry

A flaw was found in the Linux kernel's Intel VT-d Virtualization Technology for Directed I/O Scalable Mode. When a Process Address Space ID PASID table entry is being removed, the system may attempt to clear the entry before properly signaling to the hardware that the entry is no longer active...

kernel: iommu/vt-d: Clear Present bit before tearing down PASID entry

A flaw was found in the Linux kernel's Intel VT-d Virtualization Technology for Directed I/O Scalable Mode. When a Process Address Space ID PASID table entry is being removed, the system may attempt to clear the entry before properly signaling to the hardware that the entry is no longer active...

kernel: iommu/vt-d: Clear Present bit before tearing down PASID entry

A flaw was found in the Linux kernel's Intel VT-d Virtualization Technology for Directed I/O Scalable Mode. When a Process Address Space ID PASID table entry is being removed, the system may attempt to clear the entry before properly signaling to the hardware that the entry is no longer active...

kernel: iommu/vt-d: Clear Present bit before tearing down PASID entry

A flaw was found in the Linux kernel's Intel VT-d Virtualization Technology for Directed I/O Scalable Mode. When a Process Address Space ID PASID table entry is being removed, the system may attempt to clear the entry before properly signaling to the hardware that the entry is no longer active...

Linux Distros Unpatched Vulnerability : CVE-2026-90114

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: bridge: Reject descending VLAN tunnel ranges A pair of descending VLAN and tunnel IDs can pass the tunnel range span check. The VLAN subtraction produces a...

AZL-102212 CVE-2026-90114 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: net: bridge: Reject descending VLAN tunnel ranges A pair of descending VLAN and tunnel IDs can pass the tunnel range span check. The VLAN subtraction produces a negative int, which is converted to unsigned when compared with the...

CVE-2026-90114 net: bridge: Reject descending VLAN tunnel ranges

In the Linux kernel, the following vulnerability has been resolved: net: bridge: Reject descending VLAN tunnel ranges A pair of descending VLAN and tunnel IDs can pass the tunnel range span check. The VLAN subtraction produces a negative int, which is converted to unsigned when compared with the...

CVE-2026-90114

This Linux kernel vulnerability affects the net: bridge subsystem. A pair of descending VLAN and tunnel IDs can pass the tunnel range span check because the VLAN subtraction produces a negative signed int, which is implicitly converted to unsigned when compared against the u32 tunnel ID delta. Wh...

CVE-2026-90114: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: bridge: Reject descending VLAN tunnel ranges A pair of descending VLAN and tunnel IDs can pass the tunnel range span check. The VLAN subtraction produces a negative int, which is converted to unsigned when compared with the...

CVE-2026-90243: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Clear Present bit before tearing down copied context entry copiedcontextteardown zeroes the 128-bit context entry with contextclearentry while the Present bit is still set, and only then issues the context-cache and...

CVE-2025-62300

HCL IntelliOps Event Management IEM is affected by a race condition. A "timing window" can occur where an attacker can modify the resource causing unpredictable behavior...

EUVD-2025-210752

HCL IntelliOps Event Management IEM is affected by a race condition. A "timing window" can occur where an attacker can modify the resource causing unpredictable behavior...

CVE-2025-62300

HCL IntelliOps Event Management (IEM) has a race condition creating a timing window where an unauthenticated, network-adjacent attacker can modify a resource, causing unpredictable behavior with high integrity impact (CVSS 5.9). No patch version or exploit details are provided; monitor HCL PSIRT ...

CVE-2025-62300 HCL IntelliOps Event Management is affected by multiple security vulnerabilities.

HCL IntelliOps Event Management IEM is affected by a race condition. A "timing window" can occur where an attacker can modify the resource causing unpredictable behavior...

PT-2026-78946

Name of the Vulnerable Software and Affected Versions HCL IntelliOps Event Management IEM affected versions not specified Description A race condition exists in the software. This creates a timing window that allows an attacker to modify a resource, leading to unpredictable behavior. A race...

CVE-2025-62300: Concurrent Execution using Shared Resource with Improper Synchronization

HCL IntelliOps Event Management IEM is affected by a race condition. A "timing window" can occur where an attacker can modify the resource causing unpredictable behavior...

CVE-2026-64435

A flaw was found in the Linux kernel's auditing subsystem. Multiple readers could access the auditqueue length qlen concurrently with a writer without proper synchronization, leading to a data race. This race condition could result in inconsistent data reads, potentially causing unpredictable...

CVE-2026-64077

A flaw was found in the Linux kernel's netfilter ebtables component. A concurrency issue exists during the two-stage removal scheme where the table-ops assignment could expose a partially-filled table structure if the ebt mutex is not held. This could lead to unpredictable system behavior...